ES2309584T3 - Sistema vastago de tapon con superficie ondulada. - Google Patents

Sistema vastago de tapon con superficie ondulada. Download PDF

Info

Publication number
ES2309584T3
ES2309584T3 ES04800717T ES04800717T ES2309584T3 ES 2309584 T3 ES2309584 T3 ES 2309584T3 ES 04800717 T ES04800717 T ES 04800717T ES 04800717 T ES04800717 T ES 04800717T ES 2309584 T3 ES2309584 T3 ES 2309584T3
Authority
ES
Spain
Prior art keywords
plug stem
tip
nozzle
size
plug
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
ES04800717T
Other languages
English (en)
Spanish (es)
Inventor
Johan L. Richaud
Lawrence J. Heaslip
James Dorricott
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vesuvius Crucible Co
Original Assignee
Vesuvius Crucible Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vesuvius Crucible Co filed Critical Vesuvius Crucible Co
Application granted granted Critical
Publication of ES2309584T3 publication Critical patent/ES2309584T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50—Pouring-nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/14—Closures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/14—Closures
    • B22D41/16—Closures stopper-rod type, i.e. a stopper-rod being positioned downwardly through the vessel and the metal therein, for selective registry with the pouring opening
    • B22D41/18—Stopper-rods therefor
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4653—Tapholes; Opening or plugging thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/15—Tapping equipment; Equipment for removing or retaining slag
    • F27D3/1509—Tapping equipment
    • F27D3/1536—Devices for plugging tap holes, e.g. plugs stoppers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Continuous Casting (AREA)
  • Braking Arrangements (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Nozzles (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Circuit Breakers (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Lock And Its Accessories (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
ES04800717T 2003-11-03 2004-11-03 Sistema vastago de tapon con superficie ondulada. Active ES2309584T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US51690203P 2003-11-03 2003-11-03
US516902P 2003-11-03

Publications (1)

Publication Number Publication Date
ES2309584T3 true ES2309584T3 (es) 2008-12-16

Family

ID=34549580

Family Applications (1)

Application Number Title Priority Date Filing Date
ES04800717T Active ES2309584T3 (es) 2003-11-03 2004-11-03 Sistema vastago de tapon con superficie ondulada.

Country Status (16)

Country Link
US (1) US7581663B2 (uk)
EP (1) EP1687108B1 (uk)
KR (1) KR101128600B1 (uk)
CN (1) CN100384569C (uk)
AT (1) ATE403510T1 (uk)
AU (1) AU2004285970B2 (uk)
BR (1) BRPI0416127B1 (uk)
CA (1) CA2543569C (uk)
DE (1) DE602004015635D1 (uk)
ES (1) ES2309584T3 (uk)
PL (1) PL1687108T3 (uk)
RU (1) RU2358832C2 (uk)
SI (1) SI1687108T1 (uk)
UA (1) UA85852C2 (uk)
WO (1) WO2005042189A2 (uk)
ZA (1) ZA200603348B (uk)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101497126B (zh) * 2009-02-20 2011-04-20 山东中齐耐火材料集团有限公司 多曲线控流整体塞棒及制造方法
EP2414117A1 (de) 2009-03-30 2012-02-08 VDEh-Betriebsforschungsinstitut GmbH Verschlussstopfen für eine ausflussöffnung eines behälters und behälter mit einem verschlussstopfen
CN101979189A (zh) * 2010-10-21 2011-02-23 维苏威高级陶瓷(苏州)有限公司 连铸用波浪形塞棒
EP3317034B1 (en) * 2015-07-02 2020-04-15 Vesuvius U S A Corporation Tundish outlet modifier
CN108723349A (zh) * 2018-07-17 2018-11-02 江苏泰瑞耐火有限公司 中间包水口的锆碗

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE444397B (sv) * 1982-10-15 1986-04-14 Frykendahl Bjoern Anordning for gjutning vid metallurgiska processer
JPS6289566A (ja) * 1985-10-14 1987-04-24 Kawasaki Steel Corp 溶融金属流通耐火物
AU2002250439A1 (en) * 2001-04-04 2002-10-21 Vesuvius Crucible Company Improved regulation of a stream of molten metal
US20040100002A1 (en) * 2002-03-25 2004-05-27 Johan Richaud Regulation of a stream of molten metal

Also Published As

Publication number Publication date
CN1874862A (zh) 2006-12-06
CN100384569C (zh) 2008-04-30
BRPI0416127A (pt) 2007-01-02
ATE403510T1 (de) 2008-08-15
AU2004285970A1 (en) 2005-05-12
BRPI0416127B1 (pt) 2012-09-04
KR101128600B1 (ko) 2012-03-26
EP1687108B1 (en) 2008-08-06
RU2006118725A (ru) 2007-12-10
CA2543569C (en) 2011-11-01
PL1687108T3 (pl) 2009-02-27
WO2005042189A3 (en) 2005-10-13
EP1687108A2 (en) 2006-08-09
RU2358832C2 (ru) 2009-06-20
UA85852C2 (uk) 2009-03-10
CA2543569A1 (en) 2005-05-12
US20070120299A1 (en) 2007-05-31
ZA200603348B (en) 2008-01-08
AU2004285970B2 (en) 2009-05-28
KR20070006678A (ko) 2007-01-11
SI1687108T1 (sl) 2009-02-28
WO2005042189B1 (en) 2005-12-22
WO2005042189A2 (en) 2005-05-12
US7581663B2 (en) 2009-09-01
DE602004015635D1 (de) 2008-09-18

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